(...) Does Israel have a right to exist? The question is a tired trap, regularly and stupidly trotted out by Israel's so-called supporters; to me, too, on regular though increasingly fewer occasions. States – not humans – give other states the right to exist. For individuals to do so, they have to see a map. For where exactly, geographically, is Israel? It is the only nation on earth which does not know and will not declare where its eastern frontier is. Is it the old UN armistice line, the 1967 border so beloved of Abbas and so hated by Netanyahu, or the Palestinian West Bank minus settlements, or the whole of the West Bank?

Show me a map of the United Kingdom which includes England, Wales, Scotland and Northern Ireland, and it has the right to exist. But show me a map of the UK which claims to include the 26 counties of independent Ireland in the UK and shows Dublin to be a British rather than an Irish city, and I will say no, this nation does not have the right to exist within these expanded frontiers. Which is why, in the case of Israel, almost every Western embassy, including the US and British embassies, are in Tel Aviv, not in Jerusalem.

In the new Middle East, amid the Arab Awakening and the revolt of free peoples for dignity and freedom, this UN vote – passed in the General Assembly, vetoed by America if it goes to the Security Council – constitutes a kind of hinge; not just a page turning, but the failure of empire. So locked into Israel has US foreign policy become, so fearful of Israel have almost all its Congressmen and Congresswomen become – to the extent of loving Israel more than America – that America will this week stand out not as the nation that produced Woodrow Wilson and his 14 principles of self-determination, not as the country which fought Nazism and Fascism and Japanese militarism, not as the beacon of freedom which, we are told, its Founding Fathers represented – but as a curmudgeonly, selfish, frightened state whose President, after promising a new affection for the Muslim world, is forced to support an occupying power against a people who only ask for statehood.

Should we say "poor old Obama", as I have done in the past? I don't think so. Big on rhetoric, vain, handing out false love in Istanbul and Cairo within months of his election, he will this week prove that his re-election is more important than the future of the Middle East, that his personal ambition to stay in power must take first place over the sufferings of an occupied people. In this context alone, it is bizarre that a man of such supposed high principle should show himself so cowardly. In the new Middle East, in which Arabs are claiming the very same rights and freedoms that Israel and America say they champion, this is a profound tragedy.